| article html file updated | 30 July 2022 07:01 CEST | Update | https://www.mdpi.com/2305-6290/5/4/65 |
| article html file updated | 3 November 2021 07:46 CET | Original file | - |
| article pdf uploaded. | 3 November 2021 07:44 CET | Updated version of record | https://www.mdpi.com/2305-6290/5/4/65/pdf |
| article xml uploaded. | 3 November 2021 07:44 CET | Update | https://www.mdpi.com/2305-6290/5/4/65/xml |
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| article pdf uploaded. | 22 September 2021 13:36 CEST | Version of Record | https://www.mdpi.com/2305-6290/5/4/65/pdf-vor |
